From e6e44774556bf6172c1577268cf9f013a4157ae2 Mon Sep 17 00:00:00 2001
From: A404M <ahmadmahmoudiprogrammer@gmail.com>
Date: Sun, 27 Apr 2025 02:11:41 +0330
Subject: add operator overloading
---
src/compiler/ast-tree.h | 77 ++++++++++++++++++++++++++++++++++---------------
1 file changed, 54 insertions(+), 23 deletions(-)
(limited to 'src/compiler/ast-tree.h')
diff --git a/src/compiler/ast-tree.h b/src/compiler/ast-tree.h
index 39df36d..b454217 100644
--- a/src/compiler/ast-tree.h
+++ b/src/compiler/ast-tree.h
@@ -10,6 +10,8 @@ typedef enum AstTreeToken {
AST_TREE_TOKEN_BUILTIN_TYPE_OF,
AST_TREE_TOKEN_BUILTIN_IMPORT,
AST_TREE_TOKEN_BUILTIN_IS_COMPTIME,
+ AST_TREE_TOKEN_BUILTIN_STACK_ALLOC,
+ AST_TREE_TOKEN_BUILTIN_HEAP_ALLOC,
AST_TREE_TOKEN_KEYWORD_PUTC,
AST_TREE_TOKEN_KEYWORD_RETURN,
@@ -194,9 +196,15 @@ typedef struct AstTreeObject {
typedef AstTree AstTreeSingleChild;
+typedef struct AstTreeUnary {
+ AstTree *operand;
+ AstTreeVariable *function;
+} AstTreeUnary;
+
typedef struct AstTreeInfix {
AstTree *left;
AstTree *right;
+ AstTreeVariable *function;
} AstTreeInfix;
typedef struct AstTreeReturn {
@@ -268,6 +276,10 @@ AstTree *copyAstTree(AstTree *tree);
AstTree *copyAstTreeBack(AstTree *tree, AstTreeVariables oldVariables[],
AstTreeVariables newVariables[],
size_t variables_size);
+AstTreeVariable *copyAstTreeBackFindVariable(AstTreeVariable *variable,
+ AstTreeVariables oldVariables[],
+ AstTreeVariables newVariables[],
+ size_t variables_size);
AstTreeVariables copyAstTreeVariables(AstTreeVariables variables,
AstTreeVariables oldVariables[],
AstTreeVariables newVariables[],
@@ -276,33 +288,40 @@ AstTreeVariables copyAstTreeVariables(AstTreeVariables variables,
AstTreeRoots makeAstTree(const char *filePath
#ifdef PRINT_STATISTICS
,
- struct timespec *lexingTime, struct timespec* parsingTime
+ struct timespec *lexingTime,
+ struct timespec *parsingTime
#endif
);
AstTreeRoot *getAstTreeRoot(char *filePath, AstTreeRoots *roots
#ifdef PRINT_STATISTICS
- ,
- struct timespec *lexingTime, struct timespec *parsingTime
+ ,
+ struct timespec *lexingTime,
+ struct timespec *parsingTime
#endif
- );
+);
AstTreeRoot *makeAstRoot(const ParserNode *parsedRoot, char *filePath);
bool pushVariable(AstTreeHelper *helper, AstTreeVariables *variables,
AstTreeVariable *variable);
AstTree *astTreeParse(const ParserNode *parserNode, AstTreeHelper *helper);
-AstTree *astTreeParseFunction(const ParserNode *parserNode, AstTreeHelper *helper);
+AstTree *astTreeParseFunction(const ParserNode *parserNode,
+ AstTreeHelper *helper);
AstTree *astTreeParseTypeFunction(const ParserNode *parserNode,
AstTreeHelper *helper);
AstTree *astTreeParseFunctionCall(const ParserNode *parserNode,
AstTreeHelper *helper);
-AstTree *astTreeParseIdentifier(const ParserNode *parserNode, AstTreeHelper *helper);
+AstTree *astTreeParseIdentifier(const ParserNode *parserNode,
+ AstTreeHelper *helper);
AstTree *astTreeParseValue(const ParserNode *parserNode, AstTreeToken token,
size_t metadata_size, AstTree *type);
-AstTree *astTreeParseString(const ParserNode *parserNode, AstTreeHelper *helper);
+AstTree *astTreeParseString(const ParserNode *parserNode,
+ AstTreeHelper *helper);
AstTree *astTreeParseKeyword(const ParserNode *parserNode, AstTreeToken token);
-AstTree *astTreeParsePrintU64(const ParserNode *parserNode, AstTreeHelper *helper);
-AstTree *astTreeParseReturn(const ParserNode *parserNode, AstTreeHelper *helper);
+AstTree *astTreeParsePrintU64(const ParserNode *parserNode,
+ AstTreeHelper *helper);
+AstTree *astTreeParseReturn(const ParserNode *parserNode,
+ AstTreeHelper *helper);
AstTree *astTreeParseBinaryOperator(const ParserNode *parserNode,
AstTreeHelper *helper, AstTreeToken token);
AstTree *astTreeParseUnaryOperator(const ParserNode *parserNode,
@@ -311,18 +330,22 @@ AstTree *astTreeParseOperateAssignOperator(const ParserNode *parserNode,
AstTreeHelper *helper,
AstTreeToken token);
bool astTreeParseConstant(const ParserNode *parserNode, AstTreeHelper *helper);
-AstTree *astTreeParseVariable(const ParserNode *parserNode, AstTreeHelper *helper);
+AstTree *astTreeParseVariable(const ParserNode *parserNode,
+ AstTreeHelper *helper);
AstTree *astTreeParseIf(const ParserNode *parserNode, AstTreeHelper *helper);
AstTree *astTreeParseWhile(const ParserNode *parserNode, AstTreeHelper *helper);
-AstTree *astTreeParseComptime(const ParserNode *parserNode, AstTreeHelper *helper);
+AstTree *astTreeParseComptime(const ParserNode *parserNode,
+ AstTreeHelper *helper);
AstTree *astTreeParseCurlyBracket(const ParserNode *parserNode,
AstTreeHelper *helper);
-AstTree *astTreeParseParenthesis(const ParserNode *parserNode, AstTreeHelper *helper);
-AstTree *astTreeParseStruct(const ParserNode *parserNode, AstTreeHelper *helper);
+AstTree *astTreeParseParenthesis(const ParserNode *parserNode,
+ AstTreeHelper *helper);
+AstTree *astTreeParseStruct(const ParserNode *parserNode,
+ AstTreeHelper *helper);
AstTree *astTreeParseAccessOperator(const ParserNode *parserNode,
AstTreeHelper *helper, AstTreeToken token);
-AstTree *astTreeParseBracket(const ParserNode *parserNode, AstTreeHelper *helper,
- AstTreeToken token);
+AstTree *astTreeParseBracket(const ParserNode *parserNode,
+ AstTreeHelper *helper, AstTreeToken token);
bool isFunction(AstTree *value);
bool isConst(AstTree *tree);
@@ -355,16 +378,15 @@ bool setTypesFunctionCall(AstTree *tree, AstTreeSetTypesHelper helper);
bool setTypesVariable(AstTree *tree, AstTreeSetTypesHelper helper,
AstTreeFunctionCall *functionCall);
bool setTypesOperatorAssign(AstTree *tree, AstTreeSetTypesHelper helper);
-bool setTypesOperatorInfix(AstTree *tree, AstTreeSetTypesHelper helper);
+bool setTypesOperatorInfix(AstTree *tree, AstTreeSetTypesHelper helper,
+ const char *str, size_t str_size);
bool setTypesOperatorInfixWithRet(AstTree *tree, AstTree *retType,
AstTreeSetTypesHelper helper);
bool setTypesOperatorInfixWithRetAndLooking(AstTree *tree, AstTree *lookingType,
AstTree *retType,
AstTreeSetTypesHelper helper);
-bool setTypesOperatorUnary(AstTree *tree, AstTreeSetTypesHelper helper);
-bool setTypesOperatorUnaryWithRetAndLooking(AstTree *tree, AstTree *lookingType,
- AstTree *retType,
- AstTreeSetTypesHelper helper);
+bool setTypesOperatorUnary(AstTree *tree, AstTreeSetTypesHelper helper,
+ const char *funcStr, size_t funcStr_size);
bool setTypesOperatorPointer(AstTree *tree, AstTreeSetTypesHelper helper);
bool setTypesOperatorAddress(AstTree *tree, AstTreeSetTypesHelper helper);
bool setTypesOperatorDereference(AstTree *tree, AstTreeSetTypesHelper helper);
@@ -379,12 +401,16 @@ bool setTypesComptime(AstTree *tree, AstTreeSetTypesHelper helper);
bool setTypesStruct(AstTree *tree, AstTreeSetTypesHelper helper);
bool setTypesOperatorAccess(AstTree *tree, AstTreeSetTypesHelper helper);
bool setTypesBuiltinCast(AstTree *tree, AstTreeSetTypesHelper helper,
- AstTreeFunctionCall *functionCall);
+ AstTreeFunctionCall *functionCall);
bool setTypesBuiltinTypeOf(AstTree *tree, AstTreeSetTypesHelper helper,
- AstTreeFunctionCall *functionCall);
+ AstTreeFunctionCall *functionCall);
bool setTypesBuiltinImport(AstTree *tree, AstTreeSetTypesHelper helper,
- AstTreeFunctionCall *functionCall);
+ AstTreeFunctionCall *functionCall);
bool setTypesBuiltinIsComptime(AstTree *tree, AstTreeSetTypesHelper helper);
+bool setTypesBuiltinStackAlloc(AstTree *tree, AstTreeSetTypesHelper helper,
+ AstTreeFunctionCall *functionCall);
+bool setTypesBuiltinHeapAlloc(AstTree *tree, AstTreeSetTypesHelper helper,
+ AstTreeFunctionCall *functionCall);
bool setTypesTypeArray(AstTree *tree, AstTreeSetTypesHelper helper);
bool setTypesArrayAccess(AstTree *tree, AstTreeSetTypesHelper helper);
@@ -392,6 +418,11 @@ bool setTypesAstVariable(AstTreeVariable *variable,
AstTreeSetTypesHelper helper);
bool setTypesAstInfix(AstTreeInfix *infix, AstTreeSetTypesHelper helper);
+AstTreeVariable *setTypesFindVariable(const char *name_begin,
+ const char *name_end,
+ AstTreeSetTypesHelper helper,
+ AstTreeFunctionCall *functionCall);
+
char *u8ArrayToCString(AstTree *tree);
AstTree *makeStringType();
--
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